Shoe sole



FIG. 1 is a bottom plan view of a shoe sole showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front end view taken along line 3--3 in FIG. 2;

FIG. 4 is a rear end view taken along line 4--4 in FIG. 2;

FIG. 5 is a top plan view thereof. 

The ornamental design for a shoe sole, as shown. 